Domain-based Message Authentication, Reporting and Conformance (DMARC), builds on the successes of technologies such as DomainKeys Identified Mail (DKIM) and the Sender Policy Framework (SPF) to create an infrastructure that enforces policy on domain names that are visible to end users, and creates a feedback framework for identifying and tracking fraudulent use of domain names in email. It uses OpenDBX as an interface layer to various SQL back ends. I will show you how to install opendmarc on Ubuntu 22.04 in this guide.
- Operating system: Ubuntu 22.04 or older Ubuntu versions
- Privileges: Verify that you can execute the sudo commands line.
Install opendmarc Ubuntu 22.04
opendmarc is one of the popular ways on Ubuntu now so that this tutorial will show you some ways to install it. Choose the one you believe is simple and easy to follow.
Install opendmarc using APT
This is a popular method for installing Ubuntu packages because it’s easy to follow, even if you are a newbie in Linux. Following these instructions to install opendmarc on your Ubuntu.
Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to fetch new packages from Ubuntu. Opening the terminal and executing this Linux command:
Step 2: Install the package on Ubuntu 22.04. After updating the system, you can install opendmarc Ubuntu by pasting this command into the terminal and executing it.
Install opendmarc using Aptitude
Users can manage their installation, upgrade, and removal of packages with Aptitude and view a list of the packages that are currently available. You must run this command to install it if you haven’t already done so on Ubuntu.
After installing, you can now install opendmarc, just following these steps:
Step 1: You must update the APT package repository cache before attempting to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Opening the terminal and executing this Linux command:
Step 2: Install the package on Ubuntu 22.04. You can now install opendmarc Ubuntu by executing this command in the terminal.
Uninstall opendmarc on Ubuntu 22.04
Have you ever considered how difficult it is to uninstall an application from Ubuntu? You are mistaken; anyone, not just package administrators, can easily uninstall any program.
If you installed opendmarc using APT or Aptitude, you could uninstall opendmarc on Ubuntu by running this command
To uninstall opendmarc and remove its data and dependencies, you can also use the following command:
In this tutorial, I showed you ways to install opendmarc on Ubuntu 22.04 and some ways to uninstall opendmarc too. Please do not hesitate to contact me if you require any assistance. I’m delighted to respond to them.